小编Eri*_*dez的帖子

我尝试了以下方法:

private String password = "";
private String dbName = "dataHC.accdb";
private String bd = dbName + ";PWD=" + password;
String  url   = "jdbc:odbc:Driver={Microsoft Access Driver (*.mdb, *.accdb)};DBQ="+bd+";";

private Connection conn = null;

//Connect
public void connect() {
    try{
        Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
        conn = DriverManager.getConnection(url);
        if (conn != null)
            System.out.println("Conexión a base de datos "+dbName+". listo");
    }catch(SQLException e){
        System.out.println(e);
    }catch(ClassNotFoundException e){
        System.out.println(e);
    }
}

字体:http://www.jc-mouse.net/base-de-datos/consultas-con-parametros-en-access-y-java

我得到了这个错误:

[Microsoft] [ODBC Microsoft Access驱动程序]常规错误无法打开注册表项临时(易失性)Ace DSN进程0x7f8线程0x1174 DBC

特别

java.sql.SQLException: [Microsoft][ODBC Microsoft Access Driver]General error …

我有这个代码:

public class ImageAttachmentInDocument {
    /**
     * @param args
     * @throws IOException
     * @throws InvalidFormatException 
     */
    public static void main(String[] args) throws IOException, InvalidFormatException {

        XWPFDocument doc = new XWPFDocument();   
        FileInputStream is = new FileInputStream("encabezado.jpg");
        doc.addPictureData(IOUtils.toByteArray(is), doc.PICTURE_TYPE_JPEG);


        XWPFParagraph title = doc.createParagraph();    
        XWPFRun run = title.createRun();
        run.setText("Fig.1 A Natural Scene");
        run.setBold(true);
        title.setAlignment(ParagraphAlignment.CENTER);

        FileOutputStream fos = new FileOutputStream("test4.docx");
        doc.write(fos);
        fos.flush();
        fos.close();        
    }
}

(我在eclipse IDE中使用Apache POI 3.11和xmlbeans-2.3.0)

当我生成文档时,不显示图像

我究竟做错了什么？